Synthesis and characterization of acid-activated Serbian smectite clays obtained by statistically designed experiments

Statistical design of experiments of aci

Statistical design of experiments of acid activation of smectite clay from Serbia and its bleaching capacity

✍ Srdan Petrović; Tatjana Novaković; Ljiljana Rožić 📂 Article 📅 2009 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 141 KB

## Abstract **BACKGROUND:** Serbian smectite clay has been activated using a response surface method with central composite design. Because, among the criteria of an edible oil, colour is the most important factor in the commercial value of the oil, and since the colour is due to the presence of pi